供应Potter & Brumfield筒称P&B继电器，
Potter & Brumfield筒称P&B继电器具体型号； KUP-5A15-120,
KUP-5A15-240,
KUP-5A55-120,
KUP-5D15-12,
KUP-5D15-24,
KUP-5D55-12,
PRD-1AY0-120,
PRD-3AG0-120,
PRD-3AJ0-120,
PRD-3AY0-120,
PRD-3AR4-24,
PRD-3DR4-12,
PRD-3DR4-24,
PRD-3DR4-110,
全新原装 现货供应